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雙列圓錐滾子軸承（英制）

雙列圓錐滾子軸承（英制）

規(guī)格與參數(shù)

Bearing NO. :231462/231976DC
Boundary dimensions(mm)
d :371.475
D :501.65
T :155.575
C :107.95
r?1.2min :1.6
r?3.4min :6.4
Basic load ratings(kN)
Cr :1740
Cor :4040
Design :1
Abutment and fillet dimensions(mm)
da min :411
Da max :489
rb max :1.6
ra max :6.4
Value
e :0.44
Y1 :1.5
Y2 :2.3
Y0 :1.4
Weight (kg)
Refer :76.5